baber/WOPTO huggingface dataset:
Patent JP-S55154127-A (JP)
Title: Preparing device for sheetlike article
Inventor: OOTA YUKIO
IPC: B29C48/71
Filed: 1979-05-21
Abstract: PURPOSE:To efficiently prepare a composite sheet having a cross section of plural layers arranged regularly by providing a flow-route dividing and altering apparatus of specific structure between an apparatus for multilamination of two kinds or more of viscous liquid and an extruding mouthpiece. CONSTITUTION:A flow-route dividing and altering apparatus 6 consists of distribution plates 7, 8, 9 and 10. On the inlet side of the distribution plate 7 are formed flow-routes 7' and 7'' which divide a multilayer composite body formed in an apparatus for multilamination into equal upper and lower parts and these routes are separated to the right and left as they come near to the distribution plate 8, joining finally flow-routes 8' and 8'', respectively. There the routes are positioned horizontally to each other in the lateral direction, being in parallel, and then the flow-routes 9' and 9'', being divided equally into the upper and lower parts by the distribution plate 9, are expanded and separated to the right and left and further turned to be the routes 10' and 10'', forming a row in parallel, by the distribution plate 10. Next, the composite body is extruded from a slit 5' having the same thickness and width as those of routes 10' and 10'' joined together and thus turns to be the finished multilayer composite body 1.
Patent JP-H07183035-A (JP)
Title: Solid polyelectrolyte fuel cell and its manufacture
Inventor: AOYAMA HIROKO
IPC: H01M4/86
Filed: 1994-03-31
Abstract: PURPOSE:To contact a solid polyelectrolyte with a catalyst at sufficiently high probabilities to increase reaction areas within electrodes by forming the electrodes by use of a paste of a solid polyelectrolyte film obtained by addition of predetermined carbon particles that support the catalyst to a predetermined colloidal dispersion. CONSTITUTION:An alcohol solution 12 containing a solid polyelectrolyte 11 is mixed and stirred with an organic solvent 21 to form a colloidal dispersion of electrolyte 11. In the dispersion, fine carbon particles 53 are formed by bonding the electrolyte 11 to the surface of each of catalyst-supporting fine carbon particles 31 that support a catalyst with fluororesin added thereto without covering the catalyst in excess. When the particles 31 are collided against one another by ultrasonic dispersion, the adsorbent electrolyte 11 is bonded to the other particles 53, causing bridged agglomeration and forming a paste. The paste is applied to a gas diffusion layer 57 to form an electrolyte 50, and then the solid polyelectrolyte contacts the catalyst at sufficiently high probabilities and so reaction areas inside the electrodes increase, providing a solid polyelectrolyte fuel cell that exhibits high performance.
Patent JP-S62219826-A (JP)
Title: Gateway of load control system
Inventor: YOSHIKAWA RIEKO
IPC: H04B3/54
Filed: 1986-03-20
Abstract: PURPOSE:To improve the processing efficiency as a system by using a relay control means exchanging a control signal and a centralized control means of a power transmission system in common between a private line and a power line so as to make the function expansion of system inexpensive thereby simplifying the communication of control. CONSTITUTION:A load (i) is an optional load connected to a power line 2. When a gateway 3 receives the control request signal of the load (i) from a private line transmission system controller 17, a relay control program 13 outputs the information to a centralized control program 14. The centralized control program 14 sends a control request signal to the load (i) and receives a reply from the load (k), then the replied information is outputted to a display LED16 and the relay control program 13. Then the relay control program 13 sends the reply from the load (i) to the private line transmission system controller 17. Even when the load (i) control request information is inputted to the centralized control program 14 by the input switch 15 of the gateway 3, the same operation is applied to simplify the communication procedure as the load control system thereby improving the processing efficiency.
Patent JP-S62219806-A (JP)
Title: Waveform equalizer
Inventor: EGAMI TAKESHI
IPC: G11B5/09
Filed: 1986-03-20
Abstract: PURPOSE:To attain the proper waveform equalizing processing to an input signal of a broad band over low and high frequency regions by providing a low/high frequency level characteristic correction circuit and a phase shift circuit correcting the phase characteristic and correcting separately the level and phase of the input signal. CONSTITUTION:After an unnecessary high frequency noise component such as an operating clock component mixed in a filter 9 is attenuated or rejected from a reproducing signal inputted to a reproducing input terminal 7, the result is inputted to a correction circuit 11 and the level at a high frequency region near a frequency 1/T attenuated by the recording/reproduction is subjected to emphasis correction by the correction circuit 11. Then the reproducing signal is inputted to a correction circuit 14 and the level of the low frequency region of nearly frequency 1/9T attenuated by the differentiation characteristic of magnetic recording/reproduction is subjected to emphasis correction by a correction circuit 14. Further, the reproducing signal is inputted to a phase shift circuit 15 via a transistor Q3 and a capacitor C4 and the time constant of the phase shift circuit 15 is set to nearly 150nsec and only the phase of frequency 1/4T-1/T component shifted by 90 deg. based on the magnetic recording/reproducing characteristic is subjected to 90 deg. phase shift and corrected.
Patent JP-2000258828-A (JP)
Title: Camera
Inventor: YOSHIDA YUTAKA
IPC: G03B17/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a camera where low cost is achieved and with a highly reliable battery checking function. SOLUTION: In this camera, a boosting circuit 35, a regulator circuit 36 necessary for checking battery, a voltage output circuit for checking 37 and a switching circuit 38 to turn on and turn off the regulator circuit 36 and the voltage output circuit for checking 37 in unison are put together as one IC 39. Turning on and off of the boosting circuit 35 at a 1st port P1 is controlled by a micro computer 30. Turning on and off of the voltage output circuit for checking 37 and the regulator circuit 36 is controlled at a 2nd port P2 through the switching circuit 38.
Patent JP-H04311410-A (JP)
Title: Device for manufacturing cylindrical fiber aggregate
Inventor: OTA HIDEO
IPC: B65B9/06
Filed: 1991-03-27
Abstract: PURPOSE:To obtain a cylindrical fiber aggregate for which a hardened part does not generate, and a core material does not protrude outside from a cover material at the time of forcing-in by equipping first and second irons which are provided at the upstream side and downstream side of a cover carrying part, and are set at a specified temperature. CONSTITUTION:The outer peripheral surface of a roll shaped core material 1 is formed into a circular shape by a trumpet 13, and the core material 1 is contracted into a compressed condition by a tongue 14, and a material 2 is deformed into a semi-oval shape by a guide belt 6 on the the core material 1 to be ready for covering. Then, the cover material 2 is guided so as to form a circumference excepting a wrapping part through the guide belt, by a guide groove 8a of a belt guide 8 and a guide surface 11a of a first iron, and the first iron 11 is position-adjusted and heated to a specified temperature by a temperature adjuster 21 and performs pre-heating. Then, the end edge of the cover material 2 is guided by a guide surface 12a of a second iron 12 and forms a wrapping part 5. The second iron 12 is heated to a specified temperature by the temperature adjuster 21, and heat-welds the cover material 2 and the core material 1 which is in contact with the cover material 2, and a bar shaped body 10a is continuously manufactured.
Patent JP-S56159252-A (JP)
Title: Electrically conductive plastic sheet
Inventor: YAMADA HISASHI
IPC: C08L101/00
Filed: 1980-05-13
Abstract: PURPOSE: A plastic sheet, suitable for protecting IC's, having no directional property of resistance values, and prepared by incorporating specific carbon black with a nonconductive filler in a specific proportion.  
     CONSTITUTION: (A) 25W77wt%, Preferably 30W66wt%, thermoplastic base material is incorporated with (B) 3W20wt%, preferably 4W10wt%, carbon black having an oil absorption ≥300ml/mg and (C) 20W70wt%, preferably 30W60wt%, powder having a particle size of about 0.01W50μ as a nonconductive filler in weight ratios between the component (B) and the components (A) and (B) [B/(A+B)] of 7/100W20/100 and the components (B) and (C) and the components (A), (B) and (C) [(B+C)/(A+B+C)] in the range of 23/100W75/100. The resultant plastic formed into a sheet has a volume resistivity value of 10 4 Ω.cm or less. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11125971-A (JP)
Title: Sealing material to prevent powder material from leaking
Inventor: OHARA YASUYUKI
IPC: G03G15/08
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material to prevent powder material from leaking so as to improve sealing property with respect to a powder material such as a toner and to surely prevent the powder material from leaking. SOLUTION: The sealing material 30 has a sliding member 33 produced by electrostatically planting fibers with good sliding property to the surface of a supporting layer 31 with an adhesive film 32, and an adhesive layer 34 having flexibility on the back surface of the supporting layer. The supporting layer 31 consists of a synthetic resin material having elasticity. The sliding member 33 forms fuzz 35 which is tilted in a certain direction to the supporting layer 31. The fuzz 35 consists of fibers having good sliding property. The adhesive layer 34 consists of a material having flexibility which can be deformed into a curved face after the adhesive is cured.
Patent JP-S62221367-A (JP)
Inventor: UCHIDA YOSHISUMI
IPC: A61M16/00
Filed: 1986-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56159739-A (JP)
Title: Programable sequence controller
Inventor: YOSHIDA TSUTOMU
IPC: G06F9/26
Filed: 1980-05-13
Abstract: PURPOSE:To increase a processing speed by eliminating the need to check a state transition condition with a microinstruction, by providing a state address generating circuit which generates a next state address. CONSTITUTION:A microinstruction storage device 1 is stored with a microinstruction consisting of the high-order digits indicating a processing routine and the low- order digits indicating a starting address. A state address register 2 selects a microinstruction processing routine which corresponds to the control state of the storage device 1. A microinstruction read by an address counter is decoded by a control signal generating circuit 4 to generate a control signal. In this case, a state address generator 5 determines a next control state by a current state address and an external state transition condition to select the storage area for the microinstruction processing routine which corresponds to the next state and then sets the next state address in the register 2. Thus, branching to the starting address of the said microinstruction processing routine is performed.
Patent JP-H02241570-A (JP)
Title: Dispenser
Inventor: TERAI FUJIO
IPC: B05C5/00
Filed: 1989-03-15
Abstract: PURPOSE:To enable coating operation at high speed by controlling the movement of a transportation mechanism and a nozzle moving mechanism according to predetermined coating positions of adhesives by means of a control means and by controlling delivery from a nozzle at the same time. CONSTITUTION:A plate 12 to be coated, to which adhesives are applied, is moved in a predetermined direction and positioned in transportation mechanism 11, 17, 18. And a nozzle 20 to deliver certain amount of adhesives at high speed is moved by means of a nozzle movement mechanism 19 above the plate 12 to be coated, which is moved and positioned by means of the mechanisms 11, 17, 18, in a direction intersecting the direction of movement of said plate 12 caused by the mechanisms 11, 17, 18. Further, by means of a control means 25, movement of the transportation mechanisms 11, 17, 18 and the nozzle movement mechanism 19 is controlled according to predetermined coating positions of adhesives, while delivery of the nozzle 20 is controlled. As a result, coating operation can be conducted at high speed.
Patent JP-2000261316-A (JP)
Title: Phase synchronous circuit
Inventor: HAYAMIZU ATSUSHI
IPC: H03L7/107
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To stably operate a PLL in a non signal mode, also to fast perform lock-in and to prevent the influence of capacitive discharge in a phase synchronous circuit responding to a regenerative digital signal of an optical disk. SOLUTION: In this phase synchronous circuit responding to a regenerative signal of an optical disk, a deciding means 28 generates a gain control signal in accordance with the magnitude of a phase error inputted to a loop filter, and a fast pulling operation and phase tracking whose noise is small are made possible by controlling coefficients (G, C1 and C2) deciding a response characteristic with it. Also, it is possible to suppress phase disturbance due to signal deficiency or the like and to perform phase pulling again satisfactorily.
Patent JP-H09259321-A (JP)
Title: Reader
Inventor: AMANO TAKAFUMI
IPC: H04N5/335
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a reader capable of shortening a period after image pickup is started until image-picked up images are outputted. SOLUTION: This reader is provided with an illumination means 15 for irradiating an image pickup area with light, a signal output means for outputting fetching signals, read signals and synchronizing signals and an image pickup means 13 for picking up the image of the surface of a read object A. Then, the image pickup means 13 is provided with a function for performing a first processing for discharging electric charges stored in an electrode part to an abandonment part, a second processing for storing the electric charges generated in a light receiving part in the electrode part and a third processing for outputting the electric charges stored in the electrode part to a transfer part based on the synchronizing signals.
Patent JP-S55155069-A (JP)
Title: Printing ink composition for laminate
Inventor: FUJIWARA KUNIKATSU
IPC: C09D11/10
Filed: 1979-05-22
Abstract: PURPOSE: Titled composition having excellent adhesion to PP films, etc., containing as a principal binder resin, a mixture of a chlorosulfonated product of a PP or a propylene copolymer and an EVA or a modified EVA.  
     CONSTITUTION: A mixture of (A) 10W90pts.wt. chlorosulfonated product of a polypropylene or a propylene copolymer and (B) 90W10pts.wt. ethylene/vinyl acetate copolymer or a modified ethylene/vinyl acetate copolymer is used as a principal binder resin. In a case where a chlorosulfonated polypropylene is used as (A), the resin has a 10W45wt% Cl content and an 0.1W5wt% S content. In a case where an EVA is used as (B), the resin has preferably 35W60wt% vinyl acetate content. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06246501-A (JP)
Title: Automatic lathe
Inventor: KURIHARA NARIYUKI
IPC: B23B5/14
Filed: 1993-02-27
Abstract: PURPOSE:To detect the breakdown of a cutting-off tool completely by applying torque limit to a feed servo-motor at the time of retreating an opposing headstock after cutting-off machining, and judging it, if a load which exceeds the torque limit works, to be the breakdown of the cutting-off tool as a servo alarm. CONSTITUTION:With both ends of a work 35 supported by a headstock 5 and a guide bush device 33, a work 35 is machined by various types of tools 27, 31 mounted on plural tool rests 21, 23. With both ends of the work 35 supported by the headstock 5 and an opposing headstock 37, cutting-off machining is carried out by a cutting-off tool. Then, the opposing headstock 37 is retreated, and a part to be cut off is back-machined. At the time of retreating the opposing headstock 37, torque limit is applied to the feed servo-motor 41 of the opposing headstock 37. Consequently, when a load which exceeds the torque limit works, this device is stopped as a servo alarm to detect the breakage of the cutting-off tool.
Patent JP-S53148336-A (JP)
Title: Driving circuit for liquid crystal display unit
Inventor: EBIHARA HEIHACHIROU
IPC: G09G3/18
Filed: 1977-05-31
Abstract: PURPOSE: To increase the degree of integration of the integrated circuit with less number of connection terminals, by providing the control circuit for drive signal with the drive circuit of a liquid crystal display body and by driving the display body in time sharing manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63229258-A (JP)
Title: Spherical surface grinder
Inventor: HIGUCHI FUMIAKI
IPC: B24B13/06
Filed: 1987-03-17
Abstract: PURPOSE:To improve a yield through keeping the thickness of lenses always settled in spite of the consecutive processing of a plurality of lenses by reading the information of a memory portion given with the identification sign of a recessed bowl and setting through operation the cutting-in amount and angle of skew of a grindstone. CONSTITUTION:The depth of the spot facing of a recessed bowl 1 given with an identification sign is made to be beforehand memorized together with the identification sign at an NC control portion 8. And, when a detection portion 12 reads the identification sign from a memory portion 11 with the recessed bowl, it is sent to the NC control portion 8, where the depth of the spot facing of the recessed bowl 1 is read, and a correctional amount to be added to the initial setting cutting-in amount of the cutting-in pulse motor 9 of a grindstone 6 is calculated, and the cutting-in amount is regulated. And the correctional amount of the angle of skew theta of the grindstone is also calculated, and the direction of a grindstone shaft 7 is regulated. As a result, even if a plurality of lens materials of the same specification and to be made into the same size at the recessed bowl 1 are consecutively processed, the thickness of the lens center is always settled and a yield can be improved.
Patent JP-S62221032-A (JP)
Title: Microprogram control system
Inventor: TACHIBANA NORIYUKI
IPC: G06F9/22
Filed: 1986-03-20
Abstract: PURPOSE:To enable the control memories with the same capacity to store more microinstructions by shifting the field existing in a stored microinstruction to the corresponding field of a microinstruction holding register, then shifting the value of the fixed data instead for the field which is not existing in the stored microinstruction. CONSTITUTION:A stored microinstruction 3 shown by a microaddress register 2 is outputted from a memory store 1 and an existence indicating field 3a of the partial instruction 3 is supplied to a control part 4. The micro-operation field of a store micro-operation part 3b whose existence is shown in the field 3a is held by a microinstruction holding register 6 via a shift circuit 5 under the control of the part 4. While the corresponding fixed data of a fixed data part 7 is supplied instead to the corresponding filed of the register 6 for the micro-operation field whose existence is not shown in the field 3a nor at the part 3b.
Patent JP-H07267686-A (JP)
Title: Method for coating optical fiber and device therefor
Inventor: FUJIMAKI MUNEHISA
IPC: C03C25/12
Filed: 1994-03-31
Abstract: PURPOSE:To provide a method for coating an optical fiber, capable of preventing adhesion of a deposit to be a hindering cause of process.quality in a secondary coating device, smoothing a coating process in a spinning process and forming a high-quality optical fiber in a high-speed.continuous spinning process of optical fiber. CONSTITUTION:A primary coated optical fiber 7 before being introduced into a secondary coating device 8 is sprayed with a purge gas 24 adversely to the traveling direction of the primary coated optical fiber 7. The spray with the purge gas is carried out by using a device comprising a purge part 20 in which the purge part 20 has a tapered tubular conduit part 22 with a diameter gradually increasing in the advance direction of the optical fiber, the purge gas 24 is blown from a large diameter part 23 of the conduit part 22 into the conduit part 22 and blown off from an inlet hole 21 of the optical fiber.
Patent JP-S58182398-A (JP)
Title: Magnetic bone conduction and eardrum oscillation microphone in common use of transmission and reception
Inventor: YOSHII TAKESHI
IPC: H04R1/00
Filed: 1982-04-19
Abstract: PURPOSE:To attain the reproduction of natural sound and common use of transmission and reception, by picking up high frequency sound of bone conduction and low frequency sound of eardrum oscillation at the same time. CONSTITUTION:A space formed with a main body case 11 and a diaphragm 14 is formed as air-tightness, and an acoustic pipe 23 is fitted. In using the microphone, an outer skin contact chip 16 contacts the surface of a living body and an ear chip 24 is inserted an ear hole. The oscillation of the surface of the living body is delivered to the diaphragm 14 via the chip 16. In this case, since the mechanical impedance of the system including the diaphragm 14 is selected to be matched with the synthetic impedance of the living body, the low frequencies are subject to high attenuation rather than the high frequencies. Further, the bone conduction sound includes much high frequency compoents. The sound of the eardrum having low frequency components passes through the pipe 23 and reaches the diaphragm 14. Thus, the oscillation of high and low frequencies is delivered to the diaphragm 14. In case using the microphone as a transmitter, a moving coil 17 oscillates the diaphragm 14 with electric signals and the sound is delivered to the pipe 23 and the eardrum. Further, it is delivered to the surface of the living body via the chip 16.
Patent JP-S57179218-A (JP)
Title: Preparation of flame-retardant polyurethane foam
Inventor: KAWAI HIROSHI
IPC: C08J9/04
Filed: 1981-04-30
Abstract: PURPOSE: To obtain polyurethane foam capable of keeping flame retardance stably for a long time, by reacting polyether polyol with polyisocyanate and water in the presence of a specific amount of a compound salt of silicozirconate and antimony oxide.  
     CONSTITUTION: 100pts.wt. polyether polyol (e.g., hydroxy-terminal polyoxyalkylene ether) having 2W4 hydroxyl groups and a molecular weight of 1,000W10,000 is reacted with an organic polyisocyanate (e.g., ethylene diisocyanate, etc.) and a blowing agent containing 1.5W5pts.wt. water, about 0.3W2.5pts.wt. surface active agent (e.g., silicone, etc.), about 0.1W0.9pts.wt. catalyst of organometallic salt (e.g., tertiary phosphine, etc.), 0.1W2pts.wt. tertiary amine catalyst, 3W20pts.wt. compounded salt of silicozirconate and antimony oxide, as a compounding agent, and, if necessary, 1W20pts.wt. halogen compound, and the blend is expanded and cured to give the desired polyurethane foam.  
     USE: Cushioning material for cars, beds, sofas, etc. 
     COPYRIGHT: (C)1982,JPO&Japio